Measurement system analysis software (MSA) DataLyzer® Spectrum Gage Management
ITK
SPC analysis is largely affected by measurement system error. Gaging instruments, inspection techniques and fixturing all make up a measuring system. Any of these components can introduce variation in the measuring system. This variation in the measuring system is then reflected as part of total process variation in the SPC analysis and negatively affects key quality statistics like Cpk, Ppk, Ppm etc. DataLyzer® Spectrum Gage Management helps to quantify this measurement system variation and provides tools for reducing it.
